Assay Detail
Binding
CHEMBL3821389
Review assay metadata, readout intent, target linkage, and publication context from the same page.
Inhibition of human recombinant His-tagged soluble COMT expressed in Escherichia coli BL21 using aesculetin as substrate after 60 mins by microplate assay in presence of SAM
6
Total Activities
6
Compounds Tested
2
Activity Types
0
Assay Parameters
Assay Information
| Assay Type | Binding |
| Organism | Homo sapiens |
| Confidence | 9 — Direct single protein target |
| Curated By | Autocuration |
Publication
Identification of Potential Off-target Toxicity Liabilities of Catechol-O-methyltransferase Inhibitors by Differential Competition Capture Compound Mass Spectrometry.
Activity Statistics
| Type | Count | Avg pChEMBL | Best pChEMBL |
|---|---|---|---|
| IC50 | 5 | 6.70 | 7.27 |
| Inhibition | 1 | - | - |
Compounds Tested
| Compound | Name | Phase | Activities | Best pChEMBL |
|---|---|---|---|---|
| CHEMBL3818719 | — | — | 1 | 7.27 |
| CHEMBL1324 | TOLCAPONE | 4.0 | 1 | 6.90 |
| CHEMBL3818350 | — | — | 1 | 6.75 |
| CHEMBL953 | ENTACAPONE | 4.0 | 1 | 6.41 |
| CHEMBL3819488 | — | — | 1 | 6.19 |
| CHEMBL3818536 | — | — | 1 | - |
Activity Data
| Compound | Name | Type | Rel. | Value | Units | pChEMBL |
|---|---|---|---|---|---|---|
| CHEMBL3818719 | — | IC50 | = | 54.0 | nM | 7.27 |
| CHEMBL1324 | TOLCAPONE | IC50 | = | 127.0 | nM | 6.90 |
| CHEMBL3818350 | — | IC50 | = | 179.0 | nM | 6.75 |
| CHEMBL953 | ENTACAPONE | IC50 | = | 386.0 | nM | 6.41 |
| CHEMBL3819488 | — | IC50 | = | 648.0 | nM | 6.19 |
| CHEMBL3818536 | — | Inhibition | - | % | - |